basho/riak_kv — pull request #282 by alinpopa (2012-02-03 22:00:28+00:00)
Title: Raise logging level for pre/post commit hooks

Raise logging level for post and pre commit hooks from debug to error
only for situations when invoking the hook will fail.

When logging for these messages was 'debug', there is no way in production environments to know the reason why the hooks execution failed (you could find out that it failed if using riak-admin status, but it wouldn't say the reason)